WO2006099144A3 - Procedes d'utilisation precise de donnees de mesure de plage dynamique finie pour etalonner un modele de propagation de perte sur un trajet radioelectrique - Google Patents
Procedes d'utilisation precise de donnees de mesure de plage dynamique finie pour etalonner un modele de propagation de perte sur un trajet radioelectrique Download PDFInfo
- Publication number
- WO2006099144A3 WO2006099144A3 PCT/US2006/008604 US2006008604W WO2006099144A3 WO 2006099144 A3 WO2006099144 A3 WO 2006099144A3 US 2006008604 W US2006008604 W US 2006008604W WO 2006099144 A3 WO2006099144 A3 WO 2006099144A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- methods
- measurement data
- dynamic range
- path loss
- range measurement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/10—Program control for peripheral devices
- G06F13/105—Program control for peripheral devices where the programme performs an input/output emulation function
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/391—Modelling the propagation channel
- H04B17/3913—Predictive models, e.g. based on neural network models
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/261—Functional testing by simulating additional hardware, e.g. fault simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Electromagnetism (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
L'invention concerne des procédés permettant de prédire précisément une propagation radioélectrique à partir de mesures de l'intensité d'un signal. Des limitations de plage dynamique des données de mesure sont explicitement prises en compte. Les modèles de propagation obtenus permettent de prédire précisément l'intensité du signal en vue du calcul de la couverture et du brouillage.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06737753A EP1869578A4 (fr) | 2005-03-11 | 2006-03-10 | Procedes d'utilisation precise de donnees de mesure de plage dynamique finie pour etalonner un modele de propagation de perte sur un trajet radioelectrique |
JP2008500967A JP2008537653A (ja) | 2005-03-11 | 2006-03-10 | 電波伝搬路損失伝播モデルの較正において有限ダイナミックレンジの測定データを正確に使用する方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66112805P | 2005-03-11 | 2005-03-11 | |
US60/661,128 | 2005-03-11 | ||
US11/372,154 | 2006-03-09 | ||
US11/372,154 US20060217944A1 (en) | 2005-03-11 | 2006-03-09 | Methods for accurate use of finite dynamic range measurement data in radio path loss propagation model calibration |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006099144A2 WO2006099144A2 (fr) | 2006-09-21 |
WO2006099144A3 true WO2006099144A3 (fr) | 2008-12-11 |
Family
ID=36992270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/008604 WO2006099144A2 (fr) | 2005-03-11 | 2006-03-10 | Procedes d'utilisation precise de donnees de mesure de plage dynamique finie pour etalonner un modele de propagation de perte sur un trajet radioelectrique |
Country Status (4)
Country | Link |
---|---|
US (4) | US20060217944A1 (fr) |
EP (1) | EP1869578A4 (fr) |
JP (1) | JP2008537653A (fr) |
WO (1) | WO2006099144A2 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2008201111B2 (en) * | 2007-05-11 | 2010-01-28 | Sky Industries Inc. | A method and device for estimation of the transmission characteristics of a radio frequency system |
EP2584849B1 (fr) | 2011-10-17 | 2019-02-27 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Procédé de positionnement de noeuds pour un réseau sans fil |
EP2584371B1 (fr) * | 2011-10-17 | 2016-12-21 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Methode de détermination de distance basée sur l'intensité du signal reçu |
EP2584372B1 (fr) * | 2011-10-17 | 2016-05-18 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Procédé de positionnement basé sur une valeur d'indication d'intensité du signal reçu (RSS) avec un récepteur à sensibilité limitée |
CN104113849A (zh) * | 2013-04-17 | 2014-10-22 | 普天信息技术研究院有限公司 | 传播模型的校正方法 |
CN105430664B (zh) * | 2015-10-30 | 2019-05-28 | 上海华为技术有限公司 | 一种基于分类拟合预测传播路损的方法和装置 |
US11493644B2 (en) | 2019-03-15 | 2022-11-08 | Kabushiki Kaisha Toshiba | Identification of selected items through radiolocation and movement detection |
US11240146B2 (en) | 2019-10-30 | 2022-02-01 | Kabushiki Kaisha Toshiba | Service request routing |
CN113099464B (zh) * | 2021-05-12 | 2022-11-08 | 国网河南省电力公司经济技术研究院 | 面向配电网的无线传感器网络部署方法、计算机可读介质 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003021373A2 (fr) * | 2001-09-03 | 2003-03-13 | Lenslet Ltd. | Multiplication vecteur-matrice |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6535666B1 (en) * | 1995-06-02 | 2003-03-18 | Trw Inc. | Method and apparatus for separating signals transmitted over a waveguide |
US6658234B1 (en) * | 1995-06-02 | 2003-12-02 | Northrop Grumman Corporation | Method for extending the effective dynamic range of a radio receiver system |
US6018317A (en) * | 1995-06-02 | 2000-01-25 | Trw Inc. | Cochannel signal processing system |
US6208295B1 (en) * | 1995-06-02 | 2001-03-27 | Trw Inc. | Method for processing radio signals that are subject to unwanted change during propagation |
US6215983B1 (en) * | 1995-06-02 | 2001-04-10 | Trw Inc. | Method and apparatus for complex phase equalization for use in a communication system |
CA2265875C (fr) * | 1996-09-09 | 2007-01-16 | Dennis Jay Dupray | Localisation d'une station mobile |
US6236365B1 (en) * | 1996-09-09 | 2001-05-22 | Tracbeam, Llc | Location of a mobile station using a plurality of commercial wireless infrastructures |
US6031881A (en) * | 1996-09-19 | 2000-02-29 | Weill; Lawrence | Method for mitigating multipath effects in radio ranging systems |
US6119009A (en) * | 1997-09-18 | 2000-09-12 | Lucent Technologies, Inc. | Method and apparatus for modeling the propagation of wireless signals in buildings |
US6204812B1 (en) * | 1998-10-09 | 2001-03-20 | Cell-Loc Inc. | Methods and apparatus to position a mobile receiver using downlink signals, part II |
US6208297B1 (en) * | 1998-10-09 | 2001-03-27 | Cell-Loc Inc. | Methods and apparatus to position a mobile receiver using downlink signals, part I |
US6266014B1 (en) * | 1998-10-09 | 2001-07-24 | Cell-Loc Inc. | Methods and apparatus to position a mobile receiver using downlink signals part IV |
US20030146871A1 (en) * | 1998-11-24 | 2003-08-07 | Tracbeam Llc | Wireless location using signal direction and time difference of arrival |
US6184829B1 (en) * | 1999-01-08 | 2001-02-06 | Trueposition, Inc. | Calibration for wireless location system |
US6480528B1 (en) * | 1999-06-11 | 2002-11-12 | Qualcomm Incorporated | Automatic gain control for improved decoding of multi-carrier signal |
US6834109B1 (en) * | 1999-11-11 | 2004-12-21 | Tokyo Electron Limited | Method and apparatus for mitigation of disturbers in communication systems |
US7088765B1 (en) * | 2000-03-15 | 2006-08-08 | Ndsu Research Foundation | Vector calibration system |
US6611794B1 (en) * | 2000-04-20 | 2003-08-26 | Southwest Research Institute | Signal amplitude restoration apparatus and method |
JP2001352254A (ja) * | 2000-06-08 | 2001-12-21 | Sony Corp | 復号装置及び復号方法 |
US6470047B1 (en) * | 2001-02-20 | 2002-10-22 | Comsys Communications Signal Processing Ltd. | Apparatus for and method of reducing interference in a communications receiver |
US6876859B2 (en) * | 2001-07-18 | 2005-04-05 | Trueposition, Inc. | Method for estimating TDOA and FDOA in a wireless location system |
US20030063678A1 (en) * | 2001-08-21 | 2003-04-03 | Crawford James A. | OFDM pilot tone tracking to reduce performance loss due to frequency pulling and pushing |
US7030814B2 (en) * | 2001-09-07 | 2006-04-18 | Sirf Technology, Inc. | System and method to estimate the location of a receiver in a multi-path environment |
US7173563B2 (en) * | 2002-08-16 | 2007-02-06 | Stichting Astron | Calibration method, device and computer program |
US6990428B1 (en) * | 2003-07-28 | 2006-01-24 | Cisco Technology, Inc. | Radiolocation using path loss data |
US7206564B2 (en) * | 2003-10-16 | 2007-04-17 | Broadcom Corporation | System and method to perform adaptive channel filtering on a radio frequency burst in a cellular wireless network |
WO2006009955A2 (fr) * | 2004-06-23 | 2006-01-26 | Cognio, Inc | Procede, dispositif et systeme d'estimation de position a affaiblissement de propagation a etalonnage automatise |
US7236128B2 (en) * | 2004-06-23 | 2007-06-26 | Cognio, Inc. | System and method for locating radio emitters using self-calibrated path loss computation |
US7646830B1 (en) * | 2005-08-26 | 2010-01-12 | Weill Lawrence R | Complex maximum likelihood range estimator in a multipath environment |
-
2006
- 2006-03-09 US US11/372,154 patent/US20060217944A1/en not_active Abandoned
- 2006-03-10 EP EP06737753A patent/EP1869578A4/fr not_active Withdrawn
- 2006-03-10 WO PCT/US2006/008604 patent/WO2006099144A2/fr active Application Filing
- 2006-03-10 JP JP2008500967A patent/JP2008537653A/ja active Pending
-
2009
- 2009-12-08 US US12/633,113 patent/US20100088079A1/en not_active Abandoned
-
2011
- 2011-01-24 US US13/012,651 patent/US8620630B2/en active Active
-
2012
- 2012-08-02 US US13/564,991 patent/US8738337B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003021373A2 (fr) * | 2001-09-03 | 2003-03-13 | Lenslet Ltd. | Multiplication vecteur-matrice |
Non-Patent Citations (3)
Title |
---|
CHYLLA ET AL.: "Theory and Application of the Maximum Likelihood Principle to NMR Parameter Estimation of Multidimensional NMR Data", JOURNAL OF BIOMETRICS NMR, 1995, pages 245 - 258, XP008123594 * |
FISHLER ET AL.: "Detection and Parameter Estimation of a Transient Signal Using Order Statistics", 2000, pages 1455 - 1458, XP011058951 * |
SHARMA ET AL.: "Maximum Likelihood Method for Parameter Estimation in Non-Linear Models with Below Detection Data", 2003, pages 445 - 454 * |
Also Published As
Publication number | Publication date |
---|---|
US8738337B2 (en) | 2014-05-27 |
US20120028634A1 (en) | 2012-02-02 |
US20140066078A1 (en) | 2014-03-06 |
JP2008537653A (ja) | 2008-09-18 |
WO2006099144A2 (fr) | 2006-09-21 |
EP1869578A2 (fr) | 2007-12-26 |
US20060217944A1 (en) | 2006-09-28 |
US8620630B2 (en) | 2013-12-31 |
US20100088079A1 (en) | 2010-04-08 |
EP1869578A4 (fr) | 2011-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006099144A3 (fr) | Procedes d'utilisation precise de donnees de mesure de plage dynamique finie pour etalonner un modele de propagation de perte sur un trajet radioelectrique | |
WO2010014627A3 (fr) | Procédés et systèmes de mesure de données | |
WO2010059934A3 (fr) | Détermination sans fil d’une position à l’aide de mesures de temps de propagation en boucle ajustées | |
WO2004091143A3 (fr) | Procede, appareil et systeme de configuration d'un dispositif sans fil orientee localisation | |
WO2008045365A3 (fr) | Détection d'environnement radioélectrique pour déterminer l'emplacement géographique de stations de base cellulaires | |
WO2007126444A3 (fr) | Surveillance d'analyte | |
GB0511113D0 (en) | Method of measuring a delay time metric and measurement system | |
TW200703978A (en) | Position measuring system and method using wireless broadband (WiBro) signal | |
IL186488A (en) | A method for measuring information packet signal sensitivity | |
WO2004106964A3 (fr) | Etalonnage automatique d'un systeme de localisation fonde sur l'intensite du signal | |
MX2010001470A (es) | Sistema y metodo para la calibracion automatica. | |
WO2006028984A3 (fr) | Essai non invasif des parois espacees entourant une matiere | |
GB0508139D0 (en) | Method of determining differential azimuth from spaced-apart gravity component measurements | |
WO2008156759A3 (fr) | Système et procédé de mesure de signal pour essai de composant rf | |
WO2006115707A3 (fr) | Systeme d'etalonnage interne pour emetteur radiofrequences (rf) | |
DE602005009059D1 (de) | Prüfsystem zur Messung differentieller Signale | |
EP1895804A4 (fr) | Procede et dispositif pour determiner le temps de mesure d'une mesure inter-frequences et procede de mesure d'une mesure inter-frequences | |
HK1131663A1 (en) | Hf measurement system, method for the calibration thereof, and method for determining scattering parameters with this hf measurement system | |
ZA200610484B (en) | Measuring probe for measurements in metal or slag melts | |
WO2005043176A3 (fr) | Structure d'essai a pointes | |
EP2098876A4 (fr) | Procédé pour déterminer la distance de mesure minimale d'une antenne | |
MX2010002715A (es) | Mediciones acusticas de espesor utilizando gas como medio de acoplamiento. | |
GB0609262D0 (en) | Topology-independent calibration system and method of determining path errors in a test system | |
GB0514819D0 (en) | Measurement system and method of measuring a transit metric | |
WO2007064643A3 (fr) | Compensation de l'age des donnees a l'aide d'une photodiode a avalanche |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2008500967 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006737753 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 4486/CHENP/2007 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: RU |